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Allow Null Cascading Parameters

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Philip
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Philip asked on 04 May 2010, 07:28 PM
I am attempting to write a report that uses 4 cascading parameters. The first two parameters are set to "Allow Null" = False.

The second two are set to "Allow Null" = True.

The report works fine until I add the fourth parameter. When the fourth parameter is added, the third parameter looses all functionality and can not even be unchecked. Can somone have a look at my parameters and let me know if you see anything wrong?

Main Filter:
=Fields.Regiment = =Parameters.Regiment.Value AND =Fields.StatusText = =Parameters.OpenClosed.Value AND =Fields.Battalion = =IsNull(Parameters.Battalion,Fields.Battalion) AND =Fields.Battery = =IsNull(Parameters.Battery,Fields.Battery)

Parameter 1 Regiment:
Display Member:  = Fields.Regiment
Value Member = Fields.Regiment
Filter = None

Parameter 2 OpenClosed

Display Member:  = Fields.StatusText
Value Member = Fields.StatusText
Filter = Fields.Regiment = =Parameters.Regiment.Value

Parameter 3 Battalion
Display Member:  = Fields.Battalion
Value Member =  Fields.Battalion
Filter = Fields.Regiment = =Parameters.Regiment.Value AND =Fields.StatusText = =Parameters.OpenClosed.Value
AllowBlank = True
AllowNull = True

Parameter 4 Battery
Display Member:  = Fields.Battery
Value Member  = Fields.Battery
Filter
=Fields.Regiment = =Parameters.Regiment.Value AND =Fields.StatusText = =Parameters.OpenClosed.Value AND =IsNull(Parameters.Battalion,Fields.Battalion)
AllowBlank = True
AllowNull = True

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Peter
Telerik team
answered on 07 May 2010, 10:36 AM
Hello Philip,

This is a know issue that slipped into the Q1 release and we have addressed in Q1 2010 SP1. You can download the Q1 service pack from your account.

Please excuse us for the temporary inconvenience.

Kind regards,
Peter
the Telerik team

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